Pillow

ABSTRACT

Disclosed herein is one or more embodiments of a pillow including a body including a base and side supports. The body includes a compressible material. The base includes a convexly curved bottom surface. The side supports extend vertically from the base. The base and side supports define an indent with a shape sized and arranged for a human head to fit in the indent. The side supports are arranged and sized to provide side support to the human head when the human head is resting in the indent. The indent extends from a first side of the base and the pillow includes a downward slope that leads to the neck area of the pillow with a wider neck support area.

CROSS REFERENCE TO RELATED APPLICATIONS

This application is continuation in part application that claimspriority to U.S. Patent Provisional Application No. 63/054,902, whichwas filed 22 Jul. 2020, and to U.S. Non-Provisional patent applicationSer. No. 17/382,095, which was filed on Jul. 21, 2021, which areincorporated in their entirety.

FIELD OF THE DISCLOSURE

The present invention relates to pillows and other devices forsupporting a human head.

BACKGROUND

Pillows of various designs have existed for millennia. Most pillowsinclude very little lateral support for the head. This lack of sidesupport for the head can cause discomfort for those who need to sleep ontheir back. For example, people with certain medical conditions or usingcertain medical devices while sleeping, and people with breast implantsneed to sleep on their back.

Some pillows have been made with substantial lateral support. However,these pillows generally have a problem of pushing on or pinching theside of the face. This can cause the person using the pillow to feeluncomfortable either from restriction of movement or from heat. For manyof these pillows with substantial side support, the pinching is causedby a compression of the materials below the head pulling the sides ofthe pillow inward.

SUMMARY

One or more embodiments are provided below for a pillow. The pillow mayinclude a body including a base and side supports. The body may includea compressible material. The base may include a convexly curved bottomsurface. The side supports may extend vertically from the base. The baseand side supports may define an indent with a shape sized and arrangedfor a human head to fit in the indent. The side supports may be arrangedand sized to provide side support to the human head when the human headis resting in the indent. The indent may extend from a first side of thebase.

The pillow may provide significant advantages over the devices known inthe art. The device may have a curved bottom surface that causes theamount of material under the side supports to be decreased and theeffect of the compression from the head on the material of the pillowcausing the sides to push on the side of the head to be significantlylessened while still providing lateral support for the head.

The present description includes non-limiting embodiments for a pillowcomprising a body including a compressible material, wherein the bodyincludes a base including a convexly curved bottom surface; a first sidesupport extending vertically upwards from the base; a second sidesupport extending vertically from the base, wherein the second sidesupport is opposite to the first side; a neck support; and an indent,wherein the indent is concave shaped and further comprises a downwardslope internal to the pillow that leads to the neck support area of thepillow. The base and the first side support and the second side supportdefine the indent with a shape sized and arranged for a human head tofit in the indent, and the first side support and the second sidesupport are arranged and sized to provide side support to the human headwhen the human head is resting in the indent, wherein the indent extendsfrom a first side of the base, wherein the pillow maintains spinealignment and prevents neck muscle strain.

Other advantageous features as well as other aspects and advantages ofthe invention will be apparent from the following description and theappended claims.

BRIEF DESCRIPTION OF THE DRAWINGS

Embodiments of the present disclosure are described in detail below withreference to the following drawings. These and other features, aspects,and advantages of the present disclosure will become better understoodwith regard to the following description, appended claims, andaccompanying drawings. The drawings described herein are forillustrative purposes only of selected embodiments and not all possibleimplementations and are not intended to limit the scope of the presentdisclosure.

FIG. 1 shows an example top view of a pillow.

FIG. 2 shows an example front-top view of the pillow.

FIG. 3 shows an example cross sectional view of the pillow along theline I-I′.

FIG. 4 shows an example cross sectional view of the pillow along theline II-II′.

FIG. 5 shows a front perspective view of a second embodiment of a pillowto maintain spine alignment and prevent neck muscle strain.

FIG. 6 shows a front view of the embodiment shown in FIG. 5 of a pillow.

FIG. 7 shows a top view of the embodiment shown in FIG. 5 of a pillow.

DETAILED DESCRIPTION

In the Summary above and in this Detailed Description, the claims below,and in the accompanying drawings, reference is made to particularfeatures (including method steps) of the invention. It is to beunderstood that the disclosure of the invention in this specificationincludes all possible combinations of such particular features. Forexample, where a particular feature is disclosed in the context of aparticular aspect or embodiment of the invention, or a particular claim,that feature can also be used, to the extent possible, in combinationwith and/or in the context of other particular aspects and embodimentsof the invention, and in the invention generally.

The term “comprises” and grammatical equivalents thereof are used hereinto mean that other components, ingredients, steps, among others, areoptionally present. For example, an article “comprising” (or “whichcomprises”) components A, B, and C can consist of (i.e., contain only)components A, B, and C, or can contain not only components A, B, and Cbut also contain one or more other components.

Where reference is made herein to a method comprising two or moredefined steps, the defined steps can be carried out in any order orsimultaneously (except where the context excludes that possibility), andthe method can include one or more other steps which are carried outbefore any of the defined steps, between two of the defined steps, orafter all the defined steps (except where the context excludes thatpossibility).

The term “at least” followed by a number is used herein to denote thestart of a range beginning with that number (which may be a range havingan upper limit or no upper limit, depending on the variable beingdefined). For example, “at least 1” means 1 or more than 1. The term “atmost” followed by a number is used herein to denote the end of a rangeending with that number (which may be a range having 1 or 0 as its lowerlimit, or a range having no lower limit, depending upon the variablebeing defined). For example, “at most 4” means 4 or less than 4, and “atmost 40%” means 40% or less than 40%. When, in this specification, arange is given as “(a first number) to (a second number)” or “(a firstnumber)-(a second number),” this means a range whose lower limit is thefirst number and whose upper limit is the second number. For example, 25to 100 mm means a range whose lower limit is 25 mm and upper limit is100 mm.

Certain terminology and derivations thereof may be used in the followingdescription for convenience in reference only and will not be limiting.For example, words such as “upward,” “downward,” “left,” and “right”would refer to directions in the drawings to which reference is madeunless otherwise stated. Similarly, words such as “inward” and “outward”would refer to directions toward and away from, respectively, thegeometric center of a device or area and designated parts thereof.References in the singular tense include the plural, and vice versa,unless otherwise noted.

The term “coupled to” as used herein may mean a direct or indirectconnection via one or more components.

Referring now to the drawings and the following written description ofthe present invention, it will be readily understood by those personsskilled in the art that the present invention is susceptible to broadutility and application. Many embodiments and adaptations of the presentinvention other than those herein described, as well as many variations,modifications, and equivalent arrangements will be apparent from orreasonably suggested by the present invention and the detaileddescription thereof, without departing from the substance or scope ofthe present invention. This disclosure is only illustrative andexemplary of the present invention and is made merely for purposes ofproviding a full and enabling disclosure of the invention.

FIG. 1 shows an example top view of a pillow 100. FIG. 2 shows anexample front-top view of the pillow 100. The pillow 100 may be made ofone or more layers of memory foam or other compressible materialsuitable for supporting a human head. The pillow 100 may have agenerally spherical or ball shape with an indent 110 removed from thegenerally spherical or ball shape. The pillow may include the indent110, side supports 120, and crown support 140. The indent 110 mayinclude a head portion 114 and a neck portion 112. The head portion 114of the indent 110 may be shaped to be complementary to the back of ahuman head. For example, the head portion 114 of the indent 110 may beabout 7-9 inches wide at its widest point. The neck portion 112 of theindent 110 may be shaped to be complementary to the back of a humanneck. The neck portion 112 may be narrower than the widest portion ofthe head portion 114. For example, the neck portion may be about 6-7inches wide. The size of the indent 110 may be modified for heads andnecks of different sizes.

The side supports 120 may be portions of the pillow 100 arranged toprovide lateral support to sides of a head resting in the indent 110.The side supports 120 may define a portion of the indent 110 such thatthe indent 110 is complementary to the back of a human head. The crownsupport 140 may be a portion of the pillow 100 arranged to providesupport to the crown of a head resting in the indent 110. The crownsupport 140 may define a portion of the indent 110 such that the indent110 is complementary to the back of a human head.

FIG. 3 shows an example cross sectional view of a pillow 100 along theline I-I′ illustrated in FIG. 1 . The pillow 100 may include sidesupports 120, bottom surface 130, and indent 110. The indent 110 at thecross section along the line I-I′ is part of the head portion 114. Thehead portion 114 of the indent 210 may have a rounded shape tocomplement the shape of the back of a human head. The side supports 120may include a portion that is curved and a portion that is vertical suchthat the side supports 120 define the head portion 114 of the indent 110that is complementary to the shape of the back of a human head. Thebottom surface 130 of the pillow 100 may have a convexly curved shape.For example, the bottom surface 130 may be the arch of a circle. In someembodiments, the bottom surface 130 may be an arch of an ellipse orother similar convex curve. The indent 110 may be above and aligned withthe bottom surface 230.

The indent 110 for pillows 100 and 200 (as shown in FIGS. 5-7 ) curvesinwardly and is concave shaped to support the weight of a human head.The indent 110 is bordered by the first side support 120 on the leftside and the second side support 120 on the right side as well as by thecrown support 140 and the neck support 112.

When the weight of a human head is placed on the pillow 100 the materialof the pillow 100 will compress. As the material in the centercompresses, it pulls the materials to the sides down and toward thecenter and causes the pillow to pinch on the sides of the face.Advantageously, the shape of the bottom surface 130 of the pillow 100causes this effect to be reduced. It is believed that this advantage iscaused by the bottom portion of the pillow 100 not having as muchlateral material to pull on. Accordingly, the shape of the pillow 100,especially the shape of the bottom surface 130 of the pillow causes thepillow 100 to have a reduced pinching effect on the sides of the facewhile providing lateral support.

FIG. 4 shows an example cross sectional view of a pillow 100 along theline II-II′ illustrated in FIG. 1 . The pillow 100 may include a crownsupport 140, bottom surface 130, and indent 110. The indent 110 mayinclude head portion 114 and neck portion 112.

The pillow 100 at the bottom of the neck portion 112 of the indent 110may have a height h1 greater than a height h3 of the lowest portion ofthe head portion 114 of the indent 110. A height h2 of the pillow 100 atthe head portion 114 of the indent 110 at a center (from left to rightin FIG. 3 and FIG. 4 ) of the pillow 100 may be greater than the heighth3. The height h3 being less than the height h2 is advantageous forcomfort. If the indent 110 had its deepest portion to the right (fromthe perspective of FIG. 4 ) of or at the lowest portion of the curvedsurface 130 and the bottom surface 130 is convex, the pillow 100 wouldhave a tendency to tilt the head and neck resting in the pillow. Thiscould cause discomfort and might require a user to constantly adjust thepillow 100. Accordingly, a center of the pillow may be between a deepestportion of the indent 110 and the neck portion 112 of the indent 110.

The crown support 140 may include a portion that is curved and a portionthat is vertical such that the crown support 140 defines the headportion 114 of the indent 110 that is complementary to the shape of theback of a human head. The bottom surface 130 of the pillow 100 may havea convexly curved shape. For example, the bottom surface 130 may be thearch of a circle. The indent 110 may be above and aligned with thebottom surface 130. In some embodiments, the bottom surface 130 may bean arch of an ellipse or other similar convex curve.

The general shape of the pillow 100 may be a sphere with a radius ofabout 12 inches with the indent 110 removed from the sphere. The heighth1 may be about 8 inches (without a human head pressing on the pillow).The height h2 may be about 7 inches. The height h3 may be about 6.8inches. The size and shape of the pillow 100 and the heights h1 , h2,and h3 may be modified for different sized heads. The indent 110 may beentirely in the top half of the pillow 100. The material of the pillow100 may be chosen such that under the pressure of a human head thepillow 100 compresses to a comfortable height for the user.

Generally speaking, the pillow 100 may include/comprise a body. The bodymay include a compressible material and include areas of the pillowformed by the compressible material. The body may include a base (areasof the body which are below the indent 110 and/or not part of the sidesupports 120 and crown support 114). The base may include and define aconvexly curved bottom surface 130. The side supports may extendvertically from the base. The base and side supports may define theindent 110. The indent 110 may have a shape sized and arranged for ahuman head to fit in the indent 110. The side supports 120 may bearranged and sized to provide side support to the human head when thehuman head is resting in the indent 110. The indent 110 may extend froma first side of the base. The first side may be the side of the basefrom which the neck portion 112 of the indent extends. Or restated, theneck portion 112 may go to the first side of the base when viewed from atop view.

The body of the pillow 100 may have a generally spherical shape with theindent 110 removed from the generally spherical shape. The body mayfurther include a crown support 140 extending vertically from the baseand configured to provide support to a crown of the human head when thehuman head is resting in the indent 110. Vertically may mean only in anupward direction or a combination of upward and lateral. The indent 110may be above and aligned with the convexly curved bottom surface 130.The convexly curved bottom surface 130 may have a lowest point of theconvexly curved bottom surface at about a center of the base. The centerof the base being a position equidistant from the first side and a sideopposite the first side of the pillow 100 when viewed from the top view.The center may also be a position equally distant from all other sidesof the pillow 100 when viewed from the top view if the pillow 100 has agenerally spherical shape.

The indent 110 may have a lowest point of the indent where the lowestpoint of the convexly curved bottom surface 130 is between the lowestpoint of the indent 110 and the first side of the base in a firstdirection (direction toward the first side). The convexly curved bottomsurface 130 of the base may be curved such that the side supports 120extend vertically from the base above a portion of the base that doesnot extend downward to the lowest point of the convexly curved bottomsurface 130. The convexly curved bottom surface of the base may also becurved such that the crown support 140 extends vertically from the baseabove a portion of the base that does not extend downward to the lowestpoint of the convexly curved bottom surface 130. The lowest point of theconvexly curved bottom surface may be the location with the height h2.The indent 110 may include a head portion 114 arranged and sized for thehuman head to fit in the head portion 114 and a neck portion 112arranged and sized for a human neck to fit in the neck portion 112. Theneck portion may extend to the first side of the base. The side supports120 may extend along sides of the head portion 114 of the indent 110 andalong sides of the neck portion 112 of the indent 110. The indent 110may not extend as high vertically at the sides of the neck portion 112as the side supports 120 extend vertically at the sides of the headportion 114 of the indent as shown in FIG. 2 . As discussed above, thelower side supports 120 at the sides of the neck portion 112 allow forvarious shapes of neck to be accommodated and people with sensitivenecks as well without compromising the support of the pillow 100.

The indent at the neck portion 112 may not be as deep as the indent atthe center of the base (the location with height h2). The indent 110 atthe neck portion 112 may not be as wide as the indent 110 at the centerof the base.

In other terms, the pillow 100 may include a body that is made of orincludes a compressible material. The body may include a base and sidesupports 120. The base may include a convexly curved bottom surface. Theside supports 120 may extend vertically from the base. The base and sidesupports may partially or completely define an indent. Defining anindent 110 may include completely or partially defining the indent 110.The indent 110 may extend from the first side of the base. The convexlycurved bottom surface 130 of the base may be curved such that the sidesupports 120 extend vertically from the base above a portion of the basethat does not extend downward to the lowest point of the convexly curvedbottom surface 130. The convexly curved bottom surface 130 of the baseis curved such that the crown support 140 extends vertically from thebase above a portion of the base that does not extend downward to thelowest point of the convexly curved bottom surface 130.

FIGS. 5-7 show a second embodiment pillow 200. FIG. 5 shows aperspective view of the pillow 200. FIG. 6 shows a front view of thepillow 200 and FIG. 7 provides a top view of the pillow 200.

The pillow 200 shown in FIGS. 5-7 has many similar advantages andfeatures to pillow 100 shown in FIGS. 1-4 and is in accordance withpillow 100 as shown in FIGS. 1-4 in many aspects. It is noted that thesecond embodiment pillow 200 further comprises additional uniquecharacteristic. Pillow 200 comprises a supportive body and a base. Thebody includes a crown support 140 and a convexly shaped bottom surface130 which provides the spherical shape for the pillow 200 as shown inFIGS. 5-7 . A neck support 112 area further exists at the terminal endof the top surface of the pillow 200 and is configured to receive andhold the neck portion of a user. Further, the indent 110 extends betweenthe crown support 140 area of the pillow 200 and the neck support 112 ofthe pillow 200.

Pillow 200 further include a first side support 120 a on the left sideof the pillow 200 and a right side support 120 b on either side of theindent 110 as shown. The side supports 120 a, 120 b (known collectivelyas side supports 120) provide lateral support to the sides of a headresting in the indent 110. The side supports 120 for pillow 200 maydefine a portion of the ident 110 such that the indent 110 iscomplementary to the back of a human head. The indent 110 extendsbetween the first side support 120 a and the second side support 120 band is bordered additionally by the crown support 140 and the necksupport area 112.

Pillow 200 includes many advantages. It is noted that with conventionalpillows, whether rectangular and square shaped or U-shaped, that whenthe user sleeps on these conventional pillows, the user still can rollto the side and the user's neck muscles are strained and the user'sspine is not in alignment.

However, with pillow 200, the user's head is supported within the indent110 and contained and blocked on either side by the side supports 120 aand 120 b. The side supports 120 a and 120 b are somewhat higher thanthe indent 110 which is carved into the body of the pillow 200 betweenthe side supports 120 a and 120 b. The side supports 120 a and 120 actas softer, compressible barriers on either side of the user's head tohelp prevent or minimize the chance that the user's head can roll to theside and keeps the user's head aligned with the user's neck to maintainspinal alignment and prevent straining of the user's neck muscles.

The indent 110's role is to hold a user's human head. The size of thepillow 200 may be configured to accommodate average sizes for the headsof adults and/or children. The indent 110 can be sized to accommodatethe user whether the user is an adult or child. The indent 110 has aconcave shape that leads to the downward slope S shown in FIGS. 5 and 7.

A downward slope S as shown in FIG. 5 and in FIG. 7 leads to the necksupport area 112 from the indent area 110 of the pillow 200 whereby theindent 110 somewhat curves towards the neck area 112. The downward slopeS included in pillow 200 mimics the curve of the cervical spine. Thedownward slope S better supports the curve of the cervical spine of theuser. Notably, the downward slope S merges with the concave portion ofthe indent 110 within the pillow 200.The downward slope S helps thestructure of the pillow 200 to better mimic the curve of the cervicalspine and support the user's head and neck and keep the user's head andneck aligned.

Advantageously, the neck support area 112 of the pillow 200 as shown inFIGS. 5-7 further has a wider neck area 112 in comparison with the necksupport area 112 of the pillow 100 as shown in FIGS. 1-4 for functionalreasons. The neck support area 112 in pillow 200 is lower in comparisonwith the neck support area 112 and has been made wider than the necksupport area 112 of the pillow 100 as shown in FIGS. 1-4 . The openingof the neck support area 112 leading into the indent 110 is wider tobetter support the neck of the user.

A downward slope S as shown in FIG. 5 leads to the neck support area 112from the indent area 110 of the pillow 200. Pillow includes a downwardslope S as shown in FIG. 5 and in FIG. 7 . The downward slope S mimicsthe curve of the cervical spine. The downward slope S better supportsthe curve of the cervical spine and merges with the concave portion ofthe indent 110 within the pillow 200.

In a non-limiting embodiment, the crown support 140 area may be flat andstraight or curved. Further, the neck support area 112 may preferably becurved as shown in FIGS. 5-7 .

In a non-limiting embodiment, the pillow 100, 200 may help with variousailments that occur while sleeping including but not limited to sleepapnea to assist the user with the ability to breathe better when asleep.Further, the pillow 100, 200 may assist with snoring as well due to theability to help position the user's head correctly within the indentarea 110 of the pillow 100, 200.

The pillow 200 may provide other significant advantages over the devicesknown in the art. The pillow 100 may have a curved bottom surface 130that causes the amount of material under the side supports 120 to bedecreased and the effect of the compression from the head on thematerial of the pillow 100 causing the sides to push on the side of thehead to be significantly lessened while still providing lateral supportfor the head. This reduces discomfort and allows softer materials to beused to form the body of the pillow 100. A stiff material may compressless and press less on the sides of the head but may also be much lesscomfortable on the back of the head. Further, the shaping of the indent110 to complement the shape of the back of the human head adds incomfort. Further, the placement of the lowest portion of the indent 110behind the center of the pillow from the first end where the neck restsin the neck portion 112 causes the pillow to be more stable and reducesthe chance of the pillow tilting forward when a human head is rested inthe indent 110. Further, because side support is less important on thesides of the neck (compared to the sides of the head), the side supportsbeing lower on the neck portion 112 provides an advantage in comfort forsome people (people with wide or sensitive necks) without compromisingthe support of the pillow 100.

Many different embodiments of the inventive concepts have been shown. Aperson of ordinary skill in the art will appreciate that the featuresfrom different embodiments may be combined or replaced with otherfeatures from different embodiments.

The pillow 100,200 may provide significant advantages over the devicesknown in the art. The pillow 100,200 may have a curved bottom surface130 that causes the amount of material under the side supports 120 to bedecreased and the effect of the compression from the head on thematerial of the pillow 100,200 causing the sides to push on the side ofthe head to be significantly lessened while still providing lateralsupport for the head. This reduces discomfort and allows softermaterials to be used to form the body of the pillow 100, 200. A stiffmaterial may compress less and press less on the sides of the head butmay also be much less comfortable on the back of the head. Further, theshaping of the indent 110 to complement the shape of the back of thehuman head adds in comfort. Further, the placement of the lowest portionof the indent 110 behind the center of the pillow from the first endwhere the neck rests in the neck portion 112 causes the pillow to bemore stable and reduces the chance of the pillow tilting forward when ahuman head is rested in the indent 110. Further, because side support isless important on the sides of the neck (compared to the sides of thehead), the side supports being lower on the neck portion 112 provides anadvantage in comfort for some people (people with wide or sensitivenecks) without compromising the support of the pillow 100.

The corresponding structures, materials, acts, and equivalents of allmeans or step plus function elements in the claims below are intended toinclude any structure, material, or act for performing the function incombination with other claimed elements as specifically claimed. Thedescription of the present invention has been presented for purposes ofillustration and description but is not intended to be exhaustive orlimited to the invention in the form disclosed. Many modifications andvariations will be apparent to those of ordinary skill in the artwithout departing from the scope and spirit of the invention.

The embodiments were chosen and described in order to best explain theprinciples of the invention and the practical application, and to enableothers of ordinary skill in the art to understand the invention forvarious embodiments with various modifications as are suited to theparticular use contemplated. The present invention according to one ormore embodiments described in the present description may be practicedwith modification and alteration within the spirit and scope of theappended claims. Thus, the description is to be regarded as illustrativeinstead of restrictive of the present invention.

What is claimed is:
 1. A pillow comprising: a body including acompressible material, wherein the body includes: a base including aconvexly curved bottom surface; a first side support extendingvertically upwards from the base; a second side support extendingvertically from the base, wherein the second side support is opposite tothe first side; a neck support; an indent, wherein the indent is concaveshaped and further comprises a downward slope internal to the pillowthat leads to the neck support area of the pillow; wherein the base andthe first side support and the second side support define the indentwith a shape sized and arranged for a human head to fit in the indent,and the first side support and the second side support are arranged andsized to provide side support to the human head when the human head isresting in the indent, wherein the indent extends from a first side ofthe base, wherein the pillow maintains spine alignment and prevents neckmuscle strain.
 2. The pillow of claim 1, wherein the body of the pillowhas a generally spherical shape with the indent removed from thegenerally spherical shape.
 3. The pillow of claim 1, wherein the bodyfurther includes a crown support extending vertically from the base andconfigured to provide support to a crown of the human head when thehuman head is resting in the indent.
 4. The pillow of claim 1, whereinthe indent is above and aligned with the convexly curved bottom surface.5. The pillow of claim 1, wherein the convexly curved bottom surface hasa lowest point of the convexly curved bottom surface at about a centerof the base.
 6. The pillow of claim 5, wherein the indent has a lowestpoint of the indent, and the lowest point of the convexly curved bottomsurface is between the lowest point of the indent and the first side ofthe base in a first direction.
 7. The pillow of claim 6, wherein theconvexly curved bottom surface of the base is curved such that the sidesupports extend vertically from the base above a portion of the basethat does not extend downward to the lowest point of the convexly curvedbottom surface.
 8. The pillow of claim 7, wherein the convexly curvedbottom surface of the base is curved such that the crown support extendsvertically from the base above a portion of the base that does notextend downward to the lowest point of the convexly curved bottomsurface.
 9. The pillow of claim 1, wherein the indent includes a headportion arranged and sized for the human head to fit in the head portionand a neck portion arranged and sized for a human neck to fit in theneck portion, wherein the neck portion extends to the first side of thebase.
 10. The pillow of claim 9, wherein the side supports extend alongsides of the head portion of the indent and along sides of the neckportion of the indent, wherein the indent does not extend as highvertically at the sides of the neck portion as the side supports extendvertically at the sides of the head portion of the indent.
 11. Thepillow of claim 10, wherein the indent at the neck portion is not asdeep as the indent at the center of the base.
 12. The pillow of claim11, wherein the indent at the neck portion is not as wide as the indentat the center of the base.